Crash Course
Zora Neale Hurston: Crash Course Black American History
The Harlem Renaissance produced many remarkable artists, writers, and thinkers. Today we'll talk about one of the most interesting minds of the time, Zora Neale Hurston. Hurston was an anthropologist by training, and spent much of her...
Crash Course
The Adventures of Huckleberry Finn Part 1: Crash Course Literature
In which John Green teaches you about Mark Twain's The Adventures of Huckleberry Finn. This week, we'll talk a little bit about Samuel Langhorne Clemens, who wrote under the name Mark Twain, and how he mined his early life for decades to...
SciShow
The Poison Squads: The Stupid, Risky First Food Safety Tests
It can be easy to take for granted the fact that there isn’t formaldehyde in your milk.
TED Talks
TED: 3 questions to ask yourself about US citizenship | Jose Antonio Vargas
At age 16, journalist and filmmaker Jose Antonio Vargas found out he was in the United States illegally. Since then, he's been thinking deeply about immigration and what it means to be a US citizen -- whether it's by birth, law or...
TED Talks
TED: How I went from child refugee to international model | Halima Aden
Halima Aden made history when she became the first hijab-wearing model on the cover of Vogue magazine. Now she returns to Kenya's Kakuma Refugee Camp -- where she was born and lived until the age of seven -- to share an inspiring message...
TED Talks
Al Gore: What comes after An Inconvenient Truth?
At TED2009, Al Gore presents updated slides from around the globe to make the case that worrying climate trends are even worse than scientists predicted, and to make clear his stance on "clean coal."
TED Talks
Iqbal Quadir: How mobile phones can fight poverty
Iqbal Quadir tells how his experiences as a kid in poor Bangladesh, and later as a banker in New York, led him to start a mobile phone operator connecting 80 million rural Bangladeshi -- and to become a champion of bottom-up development.
TED-Ed
TED-ED: The Akune brothers: Siblings on opposite sides of war - Wendell Oshiro
There are many stories that can be told about World War II, from the tragic to the inspiring. But perhaps one of the most heart-rending experiences was that of the Akune family, divided by the war against each other, and against their...
TED-Ed
Demolition, disease, and death: Building the Panama Canal | Alex Gendler
In the 19th century, the California gold rush brought thousands of settlers to America's west coast. But finding gold may have been easier than transporting it back east. The only hope for avoiding a grueling six month wagon journey was...
Crash Course
Why Early Globalization Matters: Crash Course Big History
Globalization has been in process for centuries, and has had a huge effect on Big History, and on Collective Learning. This week, Emily is investigating early globalization through three things that moved around the world and shaped...
TED-Ed
TED-Ed: Vermicomposting: How worms can reduce our waste - Matthew Ross
Nearly one third of our food ends up in the trash can. There is hope, however, in the form of worms, which naturally convert organic waste into fertilizer. Matthew Ross details the steps we can all take to vermicompost at home -- and why...
Crash Course
Interest Groups: Crash Course Government and Politics
Today, Craig is going to talk about something you fans out there have been demanding for months - money in politics. Specifically, we're going to talk about special interest groups and their role in the U.S. political system. Special...
Crash Course
Terrorism, War, and Bush 43 Crash Course US History
In which John Green teaches you about the tumultuous 2000's in the United States of America, mainly the 2000's that coincide with the presidency of George W Bush. From the controversial election in 2000, to the events of 9/11 and Bush's...
Crash Course
The 1960s in America Crash Course US History
In which John Green teaches you about a time of relative tumult in the United States, the 1960s. America was changing rapidly in the 1960s, and rights movements were at the forefront of those changes. Civil Rights were dominant, but the...
Crash Course
Barack Obama: Crash Course Black American History #50
Barack Obama was the first Black man elected President in the United States in 2008. In this episode, Clint Smith will explore the early life, political career, presidential campaign, and legislative milestones of Barack Obama.
TED-Ed
TED-ED: What's so great about the Great Lakes? - Cheri Dobbs and Jennifer Gabrys
The North American Great Lakes - Huron, Ontario, Michigan, Erie, and Superior - are so big that they border 8 states and contain 23 quadrillion liters of water. They span forest, grassland, and wetland habitats, supporting a region...
TED-Ed
TED-ED: The rise and fall of the Berlin Wall - Konrad H. Jarausch
On August 13, 1961, construction workers began tearing up streets and erecting barriers in Berlin. This night marked the beginning of one of history's most infamous dividing lines: the Berlin Wall. Construction continued for a decade as...
Crash Course
Acid-Base Reactions in Solution: Crash Course Chemistry
Last week, Hank talked about how stuff mixes together in solutions. Today, and for the next few weeks, he will talk about the actual reactions happening in those solutions - atoms reorganizing themselves to create whole new substances in...
SciShow
Obesity
Hank tells us some of the surprising things that could be causing or contributing to the obesity epidemic.
SciShow
How the US Launched Its First Satellite
60 years ago, in January 1958, the United States launched its first satellite, Explorer 1.
TED-Ed
TED-ED: What you might not know about the Declaration of Independence - Kenneth C. Davis
In June 1776, a little over a year after the start of the American Revolutionary War, the US Continental Congress huddled together in a hot room in Philadelphia to talk independence. Kenneth C. Davis dives into some of the lesser known...
Crash Course
Federalism: Crash Course Government and Politics
In which Craig Benzine teaches you about federalism, or the idea that in the United States, power is divided between the national government and the 50 state governments. Craig will teach you about how federalism has evolved over the...
SciShow
Why Do Tornadoes Hate America?
On the 4th of July, Americans like to celebrate the things that make the United States unique, and a lot of those things have to do with our geography. That remarkable geography is also responsible for some pretty unique weather, and...
TED Talks
TED: You don't have to leave your neighborhood to live in a better one | Majora Carter
Low-status neighborhoods in the US are often stuck between stagnating assistance from the government and gentrification at the hands of real estate developers. The result is that the brightest minds are convinced that "success" means...